techdad

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC6EY9QdFLsvmMtVXM32HPFiU5RnzVCcyCawfgSWczFql3nx9ubhBTK4IjWdsUZKlBaakfNEkEyVodv70nNi0nGpTxU/lBCvE6Z2simS1+BaCrSAS1Fa8JWFaUm0wRFdOb7zMSYQUXcbXUReG1Y/nu6I7otArhaN+1IG0qsipBnWx5QP3rtvQ1hY7ZnfDcKgDx5quq1HCnm1EM8NeuGUFubdNDmfgFyut6T8GFYe80C+H2looIG24M6oii55Roh+YHY6pzKUajks+jShI+ewLdtf7oW608Pj9V0GKCtCWhgC53L2eELjmtbCN5QixL9UGb0uwwXw1p2prjk/4O5/+3r [email protected]
ecdsa-sha2-nistp521 AAAAE2VjZHNhLXNoYTItbmlzdHA1MjEAAAAIbmlzdHA1MjEAAACFBAB8okGQrWHZCzztl00Fj1MCgvuO2y4OLs5b7HcZQN3ikCBly3VmqfTxPk5guHRQX/3hjsXpXmNdVirNLGSnXsxAlAG1wbQUx1uTbOxR/E5iNiWZpvffbVW+x2NAFrN7WjKyhOgrVKRyA0nlVp0un5olK17zwog2DJAaRPMXjvfirZaOgg== [email protected]

techdad

ssh-rsa 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 [email protected]
ecdsa-sha2-nistp521 AAAAE2VjZHNhLXNoYTItbmlzdHA1MjEAAAAIbmlzdHA1MjEAAACFBAAy6UBP+g0PrHaAjjSqS+BSj1oqk5o2NaHuDO1hvSDiYOfhRCm5l0QSUucw3RFHHmqAjsQZshIC7euv4qcXRJ2VCgF6M3aEiWsGHLJESGQ8Zi1jRXkE7InblaE0V6685zaZit0u4UPn82k+GRQkwEkvWNuHUfgJKgNsr3rUrjVbP/bZeA== [email protected]

techdad

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCtaFHZYnqsicFCOkboN6nL7Uyet/O9N07Uq009kTq334Uzga1blM6pOwjsNflWWqmYwCGWsMYoA6BGJGP0YMm1ggIlQneA5jMxDBi0i6MsJNM41w7zzaSTyFR2gpNQpenVYqN9rZoOtbI3USVNhrmlls+CHeg85K8fpmdXcvTz9F7mxJlpC1KGaEFy6D+MLtwC4hnBZ7KWjaX0EZMx5RacTH9YgipHLMUcVKWkIhOLMRcIvN+qDeFIQFUS5IzmSqfhp8S5CRuZr2Eq0lzTDuZ6+2czjJwKn4IE7INnrTltFjqC+wd5K8a6eC3d1gBHhXMwWHG+QtJ/l2UMzI+VOOB9 dsshw@88e9fe885125

techdad

Keybase proof

I hereby claim:

• I am techdad on github.
• I am danielshaw (https://keybase.io/danielshaw) on keybase.
• I have a public key ASB_67m3wA4rPQO29KSF7NnH2syGEYxSt4BdmXi7TUwuowo

To claim this, I am signing this object:

techdad

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDEsDdiVIwjJcwMES50jpOzx+P2IUE3e5RZhF5sfGwW92VUcmwiBd1qXYkFMH6rrwkrWgZUrUFW5DPJbT2gTglqOvzpYx7jCtC/9cnNv/hFXZ4y5+bRS3OKbvME3M/D8lC0+qzZo2y6qQ6x57SmIo7lDABwsSzI3zmP/vJRelsdnTZqFwpoL5049k5uLVsnL7GXqKpwdXvLhuoJ3bS2q6B+XHwnj6aGZg95kYUh1GpK+ZQpDeOQO4b3sTXaLJiiVv/HgPwSJUADZNwvj/54LPgzCkQ9RJ+EFI6DN7GcfqvGguwdkB8cLntoctcIiQBA5TsFG+OiO3E4vWQ4/+NJl8/t cardno:000606947123

techdad

#!/usr/bin/env bash

if [[ -z $1 ]]; then
	echo "Usage: $0 {domain}"
	exit 1
fi

DOMAIN="$1"
SERVER="whois.cymru.com"
PORT="43"

techdad

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

• They are the people who get things done. Effective Engineers produce results.

Adopt the Right Mindsets

techdad

#!/usr/bin/env bash
# quick and dirty TSIG generation script
# version 2
# mostly taken directly from https://github.com/Neilpang/acme.sh/tree/master/dnsapi
# (with a sprinkle of added command-line switching)

# define key params
size="512"
algo="hmac-sha$size"

techdad

#!/usr/bin/env perl

# Quick and dirty perl to take start and end IP addresses
# (either ipv4 or ipv6), and convert the range between them
# into aggregated CIDR notation.
# The magic is the Net::CIDR CPAN module.
# Reference: http://search.cpan.org/~mrsam/Net-CIDR/CIDR.pm	

## Daniel Shaw <[email protected]> - October 2016

techdad

#!/usr/bin/env bash
# quick and dirty TSIG generation script

# define key params 
algo="hmac-sha512"
size="512"

# get key name
if [[ -z $1 ]]; then
    echo "Error: Usage: $0 <key-name>"